Water Database





The earliest data is from
The most recent data is from Thursday, December 6th, 2018

Water Data for 20 days surrounding Sep 27, 1969

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Oct 07, 1969
3574.07
0.01
9692883
13335.00
9390.00
69.0
44.0
--
Mon, Oct 06, 1969
3574.06
0.14
9692036
13281.00
5200.00
67.0
44.0
--
Sun, Oct 05, 1969
3573.92
0.15
9680203
16479.00
3570.00
62.0
41.0
--
Sat, Oct 04, 1969
3573.77
0.28
9667569
13216.00
4650.00
60.0
42.0
--
Fri, Oct 03, 1969
3573.49
0.18
9643966
10449.00
7260.00
84.0
48.0
--
Thu, Oct 02, 1969
3573.31
0.00
9628800
10482.00
8190.00
89.0
55.0
--
Wed, Oct 01, 1969
3573.31
-0.01
9628800
10871.00
9530.00
87.0
60.0
--
Tue, Sep 30, 1969
3573.32
-0.07
9629644
11292.00
0.00
92.0
62.0
--
Mon, Sep 29, 1969
3573.39
-0.07
9635529
11026.00
0.00
90.0
63.0
--
Sun, Sep 28, 1969
3573.46
0.02
9641435
11546.00
0.00
90.0
63.0
--
Sat, Sep 27, 1969
3573.44
-0.04
9639747
12533.00
0.00
91.0
61.0
--
Fri, Sep 26, 1969
3573.48
-0.07
9643122
12455.00
0.00
90.0
59.0
--
Thu, Sep 25, 1969
3573.55
-0.07
9649028
12643.00
0.00
87.0
56.0
--
Wed, Sep 24, 1969
3573.62
-0.06
9654934
12510.00
13100.00
88.0
58.0
--
Tue, Sep 23, 1969
3573.68
-0.05
9659975
12377.00
12800.00
83.0
55.0
--
Mon, Sep 22, 1969
3573.73
-0.05
9664193
13984.00
11200.00
81.0
58.0
--
Sun, Sep 21, 1969
3573.78
0.13
9668412
10627.00
7630.00
87.0
62.0
--
Sat, Sep 20, 1969
3573.65
-0.07
9657444
11136.00
12600.00
89.0
59.0
--
Fri, Sep 19, 1969
3573.72
-0.15
9663350
11081.00
14500.00
90.0
60.0
--
Thu, Sep 18, 1969
3573.87
-0.10
9676005
11114.00
14800.00
85.0
61.0
--
Wed, Sep 17, 1969
3573.97
-0.08
9684422
12134.00
14100.00
82.0
59.0
--
Averages of List
3573.65
0.00
9657214.14
12122.43
7072.38
83.00
55.71
--


Averages for September 27th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3647.70
-0.07
17383480.00
9859.28
13006.46
81.73
55.99
72.5
All-Time
3633.89
-0.07
15790729.73
9638.18
12365.57
71.45
47.71
63.0


All Lake Powell water data for September 27th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Sep 27, 2018
3592.76
11072211
3873.00
11637.00
0.0
0.0
74.0
Wed Sep 27, 2017
3628.48
14683311
9008.00
11691.00
68.0
55.0
71.0
Tue Sep 27, 2016
3610.96
12827175
14214.00
12271.00
82.0
55.0
71.0
Sun Sep 27, 2015
3606.37
12368384
7444.00
10931.00
91.0
64.0
76.0
Sat Sep 27, 2014
3605.40
12272850
11822.00
9943.00
77.0
72.0
76.0
Fri Sep 27, 2013
3591.38
10945895
12128.00
10895.00
68.0
50.0
71.0
Thu Sep 27, 2012
3621.77
13951679
4261.00
8021.00
81.0
57.9
73.0
Tue Sep 27, 2011
3653.35
17636318
11880.00
15521.00
90.0
64.0
74.0
Mon Sep 27, 2010
3633.73
15274783
8566.00
8119.00
91.9
61.0
73.0
Sun Sep 27, 2009
3635.60
15489496
8686.00
9997.00
91.9
59.0
74.0
Sat Sep 27, 2008
3627.21
14542741
8500.00
12145.00
88.0
63.0
73.0
Thu Sep 27, 2007
3601.91
11933217
13424.00
10818.00
77.0
52.0
71.0
Wed Sep 27, 2006
3601.82
11924559
9640.00
8937.00
84.9
55.9
70.0
Tue Sep 27, 2005
3601.96
11938042
7892.00
7994.00
88.0
63.0
73.0
Mon Sep 27, 2004
3570.73
9166209
8602.00
8207.00
84.0
55.9
71.0
Sat Sep 27, 2003
3603.92
12128034
5759.00
7737.00
91.0
61.0
72.0
Fri Sep 27, 2002
3626.70
14486561
4800.00
8315.00
84.9
66.9
73.0
Thu Sep 27, 2001
3664.98
19153614
6034.00
7794.00
90.0
61.0
--
Wed Sep 27, 2000
3677.88
20950924
7723.00
8004.00
81.0
45.0
--
Mon Sep 27, 1999
3691.99
23058764
12535.00
19475.00
94.0
60.0
--
Sun Sep 27, 1998
3688.15
22470200
10024.00
14000.00
83.0
52.0
--
Sat Sep 27, 1997
3690.33
22802982
24899.00
18100.00
80.0
59.0
--
Fri Sep 27, 1996
3679.52
21188234
8932.00
14600.00
80.0
50.0
69.0
Wed Sep 27, 1995
3687.53
22376240
9337.00
19700.00
87.0
59.0
--
Tue Sep 27, 1994
3654.62
17797668
6276.00
11000.00
91.0
58.0
--
Mon Sep 27, 1993
3662.75
18855356
8605.00
11100.00
84.0
50.0
--
Sun Sep 27, 1992
3623.34
14120730
6947.00
9290.00
80.0
53.0
--
Fri Sep 27, 1991
3628.91
14731455
7547.00
15000.00
93.0
64.0
--
Thu Sep 27, 1990
3637.59
15720450
6549.00
14400.00
77.0
60.0
--
Wed Sep 27, 1989
3665.55
19230482
6441.00
16100.00
95.0
60.0
--
Tue Sep 27, 1988
3685.91
22132486
8266.00
17200.00
87.0
49.0
--
Sun Sep 27, 1987
3688.22
22480656
8070.00
12100.00
84.0
58.0
--
Sat Sep 27, 1986
3689.96
22745914
19979.00
25700.00
72.0
49.0
--
Fri Sep 27, 1985
3686.07
22156510
14815.00
20600.00
80.0
55.0
--
Thu Sep 27, 1984
3696.45
23788352
16367.00
24000.00
85.0
60.0
--
Tue Sep 27, 1983
3699.25
24266690
12732.00
27300.00
76.0
59.0
--
Mon Sep 27, 1982
3687.15
22414228
14361.00
7200.00
84.0
63.0
--
Sun Sep 27, 1981
3672.12
20255076
9031.00
6810.00
86.0
55.0
--
Sat Sep 27, 1980
3688.07
22617244
8543.00
14600.00
80.0
49.0
--
Thu Sep 27, 1979
3678.27
21194164
7505.00
11100.00
89.0
62.0
--
Wed Sep 27, 1978
3640.59
16253280
9906.00
15200.00
87.0
59.0
--
Tue Sep 27, 1977
3637.34
15893111
5436.00
18100.00
91.0
66.0
--
Mon Sep 27, 1976
3664.35
19334900
11890.00
15300.00
73.0
52.0
--
Sat Sep 27, 1975
3668.37
19914808
8344.00
12200.00
92.0
59.0
--
Fri Sep 27, 1974
3652.15
17788968
7265.00
16800.00
82.0
59.0
--
Thu Sep 27, 1973
3645.99
17041192
10516.00
10500.00
75.0
52.0
--
Wed Sep 27, 1972
3603.96
12387684
8070.00
16400.00
82.0
55.0
--
Mon Sep 27, 1971
3614.64
13502056
9157.00
12600.00
84.0
58.0
--
Sun Sep 27, 1970
3599.18
11956050
11690.00
8770.00
78.0
49.0
--
Sat Sep 27, 1969
3573.44
9639747
12533.00
0.00
91.0
61.0
--
Fri Sep 27, 1968
3545.40
7468803
8852.00
11400.00
88.0
52.0
--
Wed Sep 27, 1967
3528.56
6333490
8770.00
9780.00
83.0
59.0
--
Tue Sep 27, 1966
3530.03
6439902
6253.00
12700.00
86.0
67.0
--
Mon Sep 27, 1965
3529.93
6443864
16023.00
10300.00
90.0
59.0
--
Sun Sep 27, 1964
3491.61
4209726
7369.00
3070.00
86.0
63.0
--
Fri Sep 27, 1963
523400
5647.00
1000.00
92.0
58.0
--



Search DB for more Lake Powell Water Data Facts



Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Acre Feet per day
Outflow - Acre Feet per day
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = * Flow CFS
TP = Total Precipitation



Page took 0.175 seconds to create!
Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Weather
Weather forecast for
All data is provisional and subject to review and modification
USBR Source Data


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1999 - 2018


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